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Rephrased some sentences in Working with Assocations

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Benjamin Eberlei 2010-07-24 10:53:35 +02:00
parent 23efc790c1
commit 9c28cc5b19
1 changed files with 7 additions and 5 deletions
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12
manual/en/working-with-associations.txt
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@ -1,5 +1,3 @@
++ Associations
Associations between entities are represented just like in regular object-oriented PHP, with references to other objects
or collections of objects. When it comes to persistence, it is important to understand three main things:
@ -9,10 +7,13 @@ or collections of objects. When it comes to persistence, it is important to unde
Changes to associations in your code are not synchronized to the database directly, but upon calling `EntityManager#flush()`.
+++ Example: Entities with Associations
To describe all the concepts of working with associations we introduce a specific set of example entities that show
all the different flavors of association management in Doctrine.
+++ Association Example Entities
We will use a simple comment system with Users and Comments as entities to show examples of association management.
See the docblocks of each association in the following example for information about its type and if its the owning or inverse side.
See the PHP docblocks of each association in the following example for information about its type and if its the owning or inverse side.
[php]
/** @Entity */
@ -124,8 +125,9 @@ relations of the `User`:
}
}
Interaction would then look like the following code parts, `$em` here is an instance of the EntityManager:
The interaction code would then look like in the following snippet (`$em` here is an instance of the EntityManager):
[php]
$user = $em->find('User', $userId);
// unidirectional many to many